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Physics, 16.01.2020 23:31 matrixoz1262
How long must a simple pendulum be if it is to make exactly one swing per second? (that is, one complete vibration takes exactly 2.0 s.)
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Physics, 22.06.2019 15:50
An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )
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How long must a simple pendulum be if it is to make exactly one swing per second? (that is, one com...
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